{
  "manageEntity": {
    "action": "Create",
    "entityId": "48756559",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabpyinvmdfqiorbrxwhzci6kehvsqgp7evmsmrgx3pxzzvsdihmna\",\"data\":{\"handle\":\"Sendler\",\"events\":{\"is_mobile_user\":true},\"name\":\"Sendler\",\"wallet\":\"0x5E390ffDdB04d3493Fbb20b598EB58a20Ff0790B\"}}",
    "nonce": "0xf6f58b20708faf71b7a462f2e7a39a8d0533879bd1f79ec6adcbf985b1cdb672",
    "signature": "0x0646a3fd6ed0b9cafc6e352f1d738cc75cc6530e0f75251223ea0bf26a3abc6f6bb990b0da3b130500f4d1399fdc31127284c0cafcca862dae304ea35813f3c31b",
    "signer": "0x5E390ffDdB04d3493Fbb20b598EB58a20Ff0790B",
    "userId": "48756559"
  }
}